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Tomtit [17]
3 years ago
10

At a local preschool there is a ratio of 3 boys to every 4 girls. If there are 245 total preschoolers enrolled then how many are

boys
Mathematics
1 answer:
hichkok12 [17]3 years ago
3 0

Answer:

105 boys

Step-by-step explanation:

At a local preschool there is a ratio of 3 boys to 4 girls.

i.e boys:girls = 3:4

There are 245 preschoolers enrolled.

Number of boys = \frac{3}{7} × 245 = 105 boys

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Alex invests $2,000 in a company's stock. After a year, the value of Alex's stock has increased to $2,500. What rate of return h
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The rate of interest is 25%

<u>Explanation:</u>

Given:

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<h3><u>Explanation</u></h3>
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f(3) also means the value of f(x) is ... when x = 3.

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<h3><u>Answer</u></h3>

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